| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $77.61 | 7.358% | $83.3205 | $83.32 | $83.30 | $83.30 |
| Purchase #2 | $197.72 | 4.722% | $207.0563 | $207.06 | $207.05 | $207.10 |
| Purchase #3 | $39.46 | 4.130% | $41.0897 | $41.09 | $41.10 | $41.10 |
| Purchase #4 | $56.86 | 3.428% | $58.8092 | $58.81 | $58.80 | $58.80 |
| Purchase #5 | $248.32 | 11.862% | $277.7757 | $277.78 | $277.80 | $277.80 |
| Purchase #6 | $103.34 | 5.574% | $109.1002 | $109.10 | $109.10 | $109.10 |
| Purchase #7 | $200.25 | 8.133% | $216.5363 | $216.54 | $216.55 | $216.50 |
| 7 purchase totals = | $923.56 | $993.6879 | $993.70 | $993.70 | $993.70 | |